slim breed of hound dog known as the Scottish greyhound; coat is long, silky, and slightly shaggy; may be dark gray, dark yellow, or reddish; ears are small and folded back to lie almost on neck; tail is long, pointed, feathery, and curved; eyes are large, oval, and hazel or dark in color; adult stands 28–32 in. (71–81 cm) tall at shoulders and weighs 75–110 lbs (34–50 kg); quiet, dignified nature; requires much exercise; bred in Scotland in 16th century to hunt mostly stag and deer but occasionally to hunt ducks and other waterfowl; known for great strength, speed, and keen eyesight; rare breed esteemed by aristocracy; famous deerhound Maida was owned by Walter Scott, who praised it as the “most perfect creature of Heaven,”